#include "to_include2/graph.h"
#include "to_include1/student.h"
#include <vector>
#include <iostream>


int main(){
    std::vector<int> arr={1,2,3,4,5};
    std::cout<<"向量求和:"<<math_kit::sum_up(arr)<<std::endl;

    student_info test("阿伟罗",38,98.6);
    test.scoff();
}